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(2S,3S,3aS,6aS)-6a-Hydroxy-5,5-dimethyl-2-phenyl-hexahydro-cyclopenta[b]furan-3-carboxylic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

105619-68-9

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105619-68-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 105619-68-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,6,1 and 9 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 105619-68:
(8*1)+(7*0)+(6*5)+(5*6)+(4*1)+(3*9)+(2*6)+(1*8)=119
119 % 10 = 9
So 105619-68-9 is a valid CAS Registry Number.

105619-68-9Downstream Products

105619-68-9Relevant academic research and scientific papers

Regiospecific Generation and Alkylation of γ-Oxo α-Ester Enolates. Application to the Synthesis of Polycyclopentanoids

Marino, Joseph P.,Laborde, Edgardo

, p. 1 - 10 (2007/10/02)

A new strategy for annulation utilizes the combination of a three-carbon synthon in the form of a γ-oxo α-ester enolate with a two-carbon Michael acceptor.The enolate synthon is derived from the fluoride-induced desilylation of 2-(silyloxy)cyclopr

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